﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using Model;

namespace IDAL
{
    public interface IUsersDAL
    {
        Boolean InsertUser(User user);
        Boolean DeleteUser(int userId);
        Boolean UpdateUser(int userId, User user);
        User SelectUserById(int userId);
        List<User> SelectAllUser();
    }
}
